VOX_GetDirectory

/* VOX_GetDirectory(char*, int, char*) */

char * VOX_GetDirectory(char *param_1,int param_2,char *param_3)

{
  char cVar1;
  int iVar2;
  char *pcVar3;
  int iVar4;
  
  iVar4 = 0;
  iVar2 = _V_strlen(param_3);
  pcVar3 = param_3 + iVar2 + -1;
  cVar1 = *pcVar3;
  if ((cVar1 != '/') && (param_3 < pcVar3)) {
    do {
      pcVar3 = pcVar3 + -1;
      iVar4 = iVar4 + 1;
      cVar1 = *pcVar3;
      if (pcVar3 <= param_3) break;
    } while (cVar1 != '/');
  }
  if (cVar1 == '/') {
    iVar2 = _V_strlen(param_3);
    iVar2 = iVar2 - iVar4;
    if (iVar2 < param_2) {
      iVar4 = 0;
      if (-1 < iVar2) {
        iVar4 = iVar2;
      }
    }
    else {
      iVar4 = param_2 + -1;
    }
    _V_memcpy(param_1,param_3,iVar4);
    param_1[iVar4] = '\0';
    return pcVar3 + 1;
  }
  V_strncpy(param_1,"vox/",param_2);
  return param_3;
}